Hamilton Surgical Associates

Our Services

Surgical Services in Noblesville and Westfield

The board-certified surgeons at Hamilton Surgical Associates in Noblesville and Westfield perform advanced surgical procedures.

Our primary goal is to provide excellent care to patients who need surgery for abdominal, rectal, breast and chest diseases and issues. Commonly performed procedures include breast surgery, abdominal hernia repair, gallbladder removal, surgery of the colon, placement of vascular access devices, vasectomies and surgery of the chest.

Colon & Rectal Care

  • Conservative and surgical treatment of hemorrhoids, fissures, anorectal pain and bleeding
  • Medical treatment of constipation, diarrhea and irritable bowel syndrome
  • Colonoscopies for screening, diagnosis, or surveillance
  • Anorectal disease care
  • Colorectal cancer care
  • Pelvic floor dysfunction issues
  • Robotic Surgery

Routine surgical procedures are performed in the office, and more complex surgeries are performed in the Riverview Health hospitals in Noblesville or Westfield.

We recognize that preparing for a surgical procedure comes with a lot of questions. Our team is here to guide you through the process—helping you understand what to expect before, during and after your surgical procedure.

Specialties

General & Plastic Surgery

  • Biopsies
  • Gastrointestinal surgeries
  • General and advanced surgical procedures
  • Laparoscopic procedures
  • Mastectomy and breast cancer surgeries
  • Minimally invasive procedures
  • Plastic and reconstructive surgery

Colon & Rectal Surgery

  • Anal abscess
  • Anal cancer
  • Anal fissure
  • Anal fistula
  • Anal warts
  • Colon cancer
  • Colonoscopy
  • Colovesical fistula
  • Constipation
  • Crohn's disease
  • Diverticulitis
  • Enterocutaneous fistula
  • Familial adenomatous polyposis (FAP)
  • Fecal incontinence
  • Hemorrhoids
  • Ischemic colitis
  • Lynch syndrome
  • Minimally invasive surgery
  • Ostomies (colostomy and ileostomy)
  • Pilonidal cyst
  • Polyps
  • Rectal cancer
  • Rectal prolapse
  • Rectovaginal fistula
  • Robotic surgery
  • Ulcerative colitis

Additional Information

For your convenience, Riverview Health Physicians patient registration forms are available below. When you make your appointment, the receptionist will let you know which set of forms to complete.

Please download, print and complete the applicable forms and bring the completed documents, your photo ID and your insurance card(s) with you to your appointment.

RHP Registration Packet for new patients or patients with changes RHP Registration Packet for returning patients with no changes Office Visit Flowsheet Patient History Form Medical Records Release Form
1

Hamilton Surgical Associates

355 Westfield Rd., Suite 120A
Noblesville, IN 46060

P: 317.776.8748

F: 317.773.0314

Providers

Kathryn D. Freeman, DO

Samuel R. Heiser, MD

George A. Negrete, MD

Carly J. Thoma-Perry, DO

Joshua T. Tieman, MD

Meghan M. Huser, PA

Sebreena E. Zalam, PA

Hours

2

Hamilton Surgical Associates

355 Westfield Rd., Suite 130
Noblesville, IN 46060

P: 317.776.8748

F: 317.773.0314

Providers

Samer Kawak, MD


Meet our providers

  • Kathryn D. Freeman, DO

    Kathryn D. Freeman, DO

  • Samuel R. Heiser, MD

    Samuel R. Heiser, MD

  • Samer  Kawak, MD

    Samer Kawak, MD

  • George A. Negrete, MD

    George A. Negrete, MD

  • Carly J. Thoma-Perry, DO

    Carly J. Thoma-Perry, DO

  • Joshua T. Tieman, MD

    Joshua T. Tieman, MD

  • Meghan M. Huser, PA

    Meghan M. Huser, PA

  • Sebreena E. Zalam, PA

    Sebreena E. Zalam, PA